Non-entire functions of creation and annihilation operators and their relation to phase operator
Апстракт
On the coherent states vertical bar alpha GT any entire function of creation and annihilation operators may be defined. We show that it is not the case for non-entire functions. Use of vertical bar alpha GT LT alpha vertical bar as identity operator for a non-entire function may lead to contradictory results. On the example of the phase operator we show how these possible contradictions may be avoided. On the coherent states |alpha GT any entire function of creation and annihilation operators may be defined. We show that it is not the case for non-entire functions. Use of |alpha GT LT alpha| as identity operator for a non-entire function may lead to contradictory results. On the example of the phase operator we show how these possible contradictions may be avoided.
Извор:
Journal of Physics: Conference Series, 2006, 36, 46-+Финансирање / пројекти:
- Ministry of Science, Technologies and Environmental Protection of the Republic Serbia
Напомена:
- 12th Central European Workshop on Quantum Optics, Jun 06-09, 2005, Ankara, Turkey
DOI: 10.1088/1742-6596/36/1/009
ISSN: 1742-6588
WoS: 000239847500009
Scopus: 2-s2.0-33646410074
Колекције
Институција/група
VinčaTY - CONF AU - Davidović, Milena D. AU - Arsenović, Dušan AU - Davidović, Dragomir M. PY - 2006 UR - https://vinar.vin.bg.ac.rs/handle/123456789/6620 AB - On the coherent states vertical bar alpha GT any entire function of creation and annihilation operators may be defined. We show that it is not the case for non-entire functions. Use of vertical bar alpha GT LT alpha vertical bar as identity operator for a non-entire function may lead to contradictory results. On the example of the phase operator we show how these possible contradictions may be avoided. On the coherent states |alpha GT any entire function of creation and annihilation operators may be defined. We show that it is not the case for non-entire functions. Use of |alpha GT LT alpha| as identity operator for a non-entire function may lead to contradictory results. On the example of the phase operator we show how these possible contradictions may be avoided. C3 - Journal of Physics: Conference Series T1 - Non-entire functions of creation and annihilation operators and their relation to phase operator VL - 36 SP - 46 EP - + DO - 10.1088/1742-6596/36/1/009 ER -
@conference{ author = "Davidović, Milena D. and Arsenović, Dušan and Davidović, Dragomir M.", year = "2006", abstract = "On the coherent states vertical bar alpha GT any entire function of creation and annihilation operators may be defined. We show that it is not the case for non-entire functions. Use of vertical bar alpha GT LT alpha vertical bar as identity operator for a non-entire function may lead to contradictory results. On the example of the phase operator we show how these possible contradictions may be avoided. On the coherent states |alpha GT any entire function of creation and annihilation operators may be defined. We show that it is not the case for non-entire functions. Use of |alpha GT LT alpha| as identity operator for a non-entire function may lead to contradictory results. On the example of the phase operator we show how these possible contradictions may be avoided.", journal = "Journal of Physics: Conference Series", title = "Non-entire functions of creation and annihilation operators and their relation to phase operator", volume = "36", pages = "46-+", doi = "10.1088/1742-6596/36/1/009" }
Davidović, M. D., Arsenović, D.,& Davidović, D. M.. (2006). Non-entire functions of creation and annihilation operators and their relation to phase operator. in Journal of Physics: Conference Series, 36, 46-+. https://doi.org/10.1088/1742-6596/36/1/009
Davidović MD, Arsenović D, Davidović DM. Non-entire functions of creation and annihilation operators and their relation to phase operator. in Journal of Physics: Conference Series. 2006;36:46-+. doi:10.1088/1742-6596/36/1/009 .
Davidović, Milena D., Arsenović, Dušan, Davidović, Dragomir M., "Non-entire functions of creation and annihilation operators and their relation to phase operator" in Journal of Physics: Conference Series, 36 (2006):46-+, https://doi.org/10.1088/1742-6596/36/1/009 . .